Michael E. Knappe

Virtual conference room for voice conferencing

Spatial audio processing method and apparatus for context switching between telephony applications

Codec selection to improve media communication

Method and system for participant control of privacy during multiparty communication sessions

Method and system for improving the intelligibility of a moderator during a multiparty communication session

System and method for stereo conferencing over low-bandwidth links

Telephony-enabled network processing device with separate TDM bus and host system backplane bus

Time-sensitive-packet jitter and latency minimization on a shared data link

Signaling and handling method for proxy transcoding of encoded voice packets in packet telephony applications

System and method for identifying a participant during a conference call